40660070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{369637}}^1$

素因数の和:369655

約数の個数: 16

約数和(自身を含む): 79841808

約数和(自身を除く): 39181738

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 369637, 739274, 1848185, 3696370, 4066007, 8132014, 20330035, 40660070]

約数ペア:

[(1, 40660070), (2, 20330035), (5, 8132014), (10, 4066007), (11, 3696370), (22, 1848185), (55, 739274), (110, 369637)]